Agilent Technologies 34410A, Руководство пользователя

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34410A/11A User’s Guide 87
Remote Interface Configuration 3
Configuring a GPIB Interface
Each device on the GPIB (IEEE–488) interface must have a unique
address. You can set the multimeter’s address to any integral value
between 0 and 30. The address is set to “22” when the instrument is
shipped from the factory.
• Your computer’s GPIB interface card has its own address. Be sure to
avoid using
the computer’s address for any instrument on the interface
bus.
• The GPIB address is stored in non–volatile memory, and does not
change when power has been off, after a Factory Reset (
*RST
)
command, or after an Instrument Preset (
SYSTem:PRESet
) command.
•
Front Panel Operation:
To enable GPIB and set the GPIB address, Press
to display
UTILITY MENU
. Press
or
as needed to
select
REMOTE I/O
, and press to display
I/O PORT
. Press as needed
to select
GPIB
, and press to display
ENABLE GPIB?
. Press as
needed to select
YES
, and press to display
GPIB ADDRESS
. Use the
navigation keypad to set the desired GPIB address, and press .
After enabling or disabling GPIB connectivity, power to the multimeter
must be cycled off/on for the change to take effect.
•
Remote Interface Operation:
The following command enables the GPIB
remote interface:
SYSTem:COMMunicate:ENABle ON,GPIB
The following command queries the state of the GPIB interface:
SYSTem:COMMunicate:ENABle? GPIB
This query returns a “ 0 ” (OFF) or a “ 1 ” (ON).
The following command sets the multimeter’s GPIB (IEEE–488) address:
SYSTem:COMMunicate:GPIB:ADDRess {<address>}
The following query returns the IP address, in the form “
+XX
”:
SYSTem:COMMunicate:GPIB:ADDRess?
Refer to the Agilent 34410A/34411A Programmer’s Reference for
complete description and syntax for these commands.